<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="药品名称" prop="drugName">
        <el-input
          v-model="queryParams.drugName"
          placeholder="请输入药品名称"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="关键字" prop="drugKey">
        <el-input
          v-model="queryParams.drugKey"
          placeholder="请输入药品关键字"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="药品类型" prop="drugType">
        <el-select v-model="queryParams.drugType" placeholder="请选择药品类型" clearable size="small">
          <el-option
            v-for="dict in drugTypeList"
            :key="dict.dictValue"
            :label="dict.dictLabel"
            :value="dict.dictValue"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="处方类型" prop="drugRtType">
        <el-select v-model="queryParams.drugRtType" placeholder="请选择处方类型" clearable size="small">
          <el-option
            v-for="dict in drugRtTypeList"
            :key="dict.dictValue"
            :label="dict.dictLabel"
            :value="dict.dictValue"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="状态" prop="drugStatus">
        <el-select v-model="queryParams.drugStatus" placeholder="状态" clearable size="small">
          <el-option
            v-for="dict in statusOptions"
            :key="dict.dictValue"
            :label="dict.dictLabel"
            :value="dict.dictValue"
          />
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['drug:drugs:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['drug:drugs:edit']"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['drug:drugs:remove']"
        >删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['drug:drugs:export']"
        >导出</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="drugList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="药品ID" align="center" prop="drugId" />
      <el-table-column label="药品名称" align="center" prop="drugName" />
      <el-table-column label="药品编码" align="center" prop="drugCode" />
      <el-table-column label="生产厂家" align="center" prop="factory.factName" />
      <el-table-column label="药品类型" align="center" prop="drugType" />
      <el-table-column label="处方类型" align="center" prop="drugRtType" />
      <el-table-column label="单位" align="center" prop="drugUnit" />
      <el-table-column label="处方价格" align="center" prop="drugRtPrice" />
      <el-table-column label="库存量" align="center" prop="drugStocks" />
      <el-table-column label="预警值" align="center" prop="drugWarning" />
      <el-table-column label="换算量" align="center" prop="drugConversion" />
      <el-table-column label="状态" align="center" prop="drugStatus" :formatter="statusFormat"  />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['drug:drugs:edit']"
          >修改</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['drug:drugs:remove']"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改【请填写功能名称】对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="药品名称" prop="drugName">
          <el-input v-model="form.drugName" placeholder="请输入药品名称" />
        </el-form-item>
        <el-form-item label="药品编码" prop="drugCode">
          <el-input v-model="form.drugCode" placeholder="请输入药品编码" />
        </el-form-item>
        <el-form-item label="关键字" prop="drugKey">
          <el-input v-model="form.drugKey" placeholder="请输入关键字" />
        </el-form-item>
        <el-form-item label="药品类型" prop="drugType">
          <el-select v-model="form.drugType" placeholder="请选择药品类型" clearable size="small">
            <el-option
              v-for="dict in drugTypeList"
              :key="dict.dictValue"
              :label="dict.dictLabel"
              :value="dict.dictValue"
            />
          </el-select>
        </el-form-item>
        <el-form-item label="处方类型" prop="drugRtType">
          <el-select id="" v-model="form.drugRtType" placeholder="请选择处方类型" clearable size="small">
            <el-option
              v-for="dict in drugRtTypeList"
              :key="dict.dictValue"
              :label="dict.dictLabel"
              :value="dict.dictValue"
            />
          </el-select>
        </el-form-item>
        <el-form-item label="厂家ID" prop="factId">
          <el-input v-model="form.factId" placeholder="请输入厂家ID" />
        </el-form-item>
        <el-form-item label="单位" prop="drugUnit">
          <el-input v-model="form.drugUnit" placeholder="请输入单位" />
        </el-form-item>
        <el-form-item label="处方价格" prop="drugRtPrice">
          <el-input v-model="form.drugRtPrice" placeholder="请输入处方价格" />

        </el-form-item>
        <el-form-item label="库存量" prop="drugStocks">
          <el-input v-model="form.drugStocks" placeholder="请输入库存量" />
        </el-form-item>
        <el-form-item label="预警值" prop="drugWarning">
          <el-input v-model="form.drugWarning" placeholder="请输入预警值" />
        </el-form-item>
        <el-form-item label="换算量" prop="drugConversion">
          <el-input v-model="form.drugConversion" placeholder="请输入换算量" />
        </el-form-item>
        <el-form-item label="状态" prop="drugStatus">
          <el-radio-group v-model="form.drugStatus">
            <el-radio
              v-for="dict in statusOptions"
              :key="dict.dictValue"
              :label="dict.dictValue"
            >{{dict.dictLabel}}</el-radio>
          </el-radio-group>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
    import { listDrug, getDrug, delDrug, addDrug, updateDrug, exportDrug } from "@/api/drug/drug";

    export default {
        name: "Drug",
        data() {
            return {
                // 遮罩层
                loading: true,
                // 选中数组
                ids: [],
                // 非单个禁用
                single: true,
                // 非多个禁用
                multiple: true,
                // 显示搜索条件
                showSearch: true,
                // 总条数
                total: 0,
                // 【请填写功能名称】表格数据
                drugList: [],
                // 弹出层标题
                title: "",
                // 是否显示弹出层
                open: false,
                // 状态数据字典
                statusOptions: [],
                //药品类型
                drugTypeList: [],
                //药品处方
                drugRtTypeList: [],
                // 查询参数
                queryParams: {
                    pageNum: 1,
                    pageSize: 10,
                    drugName: undefined,
                    drugKey: undefined,
                    drugType: undefined,
                    drugRtType:undefined,
                    drugStatus: undefined
                },
                // 表单参数
                form: {},
                // 表单校验
                rules: {
                    drugName: [
                        { required: true, message: "药品名称不能为空", trigger: "blur" }
                    ],
                    drugKey: [
                        { required: true, message: "关键字不能为空", trigger: "blur" }
                    ],
                }
            };
        },
        created() {
            this.getList();
            this.getDicts("sys_normal_disable").then(response => {
                this.statusOptions = response.data;
            });
            this.getDicts("drug_drug").then(response => {
                this.drugTypeList = response.data;
            });
            this.getDicts("drug_RT_type").then(response => {
                this.drugRtTypeList = response.data;
            });
        },
        methods: {
            /** 查询【请填写功能名称】列表 */
            getList() {
                this.loading = true;
                listDrug(this.queryParams).then(response => {
                    this.drugList = response.rows;
                    this.total = response.total;
                    this.loading = false;
                });
            },
            // 状态字典翻译
            statusFormat(row, column) {
                return this.selectDictLabel(this.statusOptions, row.drugStatus);
            },
            // 取消按钮
            cancel() {
                this.open = false;
                this.reset();
            },
            // 表单重置
            reset() {
                this.form = {
                    drugId: undefined,
                    drugName: undefined,
                    drugCode: undefined,
                    drugKey: undefined,
                    drugType: undefined,
                    drugRtType: undefined,
                    drugUnit: undefined,
                    drugRtPrice: undefined,
                    drugStocks: undefined,
                    drugWarning: undefined,
                    drugConversion: undefined,
                    drugStatus: 0,
                };
                this.resetForm("form");
            },
            /** 搜索按钮操作 */
            handleQuery() {
                this.queryParams.pageNum = 1;
                this.getList();
            },
            /** 重置按钮操作 */
            resetQuery() {
                this.resetForm("queryForm");
                this.handleQuery();
            },
            // 多选框选中数据
            handleSelectionChange(selection) {
                this.ids = selection.map(item => item.drugId)
                this.single = selection.length!==1
                this.multiple = !selection.length
            },
            /** 新增按钮操作 */
            handleAdd() {
                this.reset();
                this.open = true;
                this.title = "添加药品";
            },
            /** 修改按钮操作 */
            handleUpdate(row) {
                this.reset();
                const drugId = row.drugId || this.ids
                getDrug(drugId).then(response => {
                    this.form = response.data;
                    this.open = true;
                    this.title = "修改药品";
                });
            },
            /** 提交按钮 */
            submitForm() {
                this.$refs["form"].validate(valid => {
                    if (valid) {
                        if (this.form.drugId != null) {
                            updateDrug(this.form).then(response => {
                                this.msgSuccess("修改成功");
                                this.open = false;
                                this.getList();
                            });
                        } else {
                            addDrug(this.form).then(response => {
                                this.msgSuccess("新增成功");
                                this.open = false;
                                this.getList();
                            });
                        }
                    }
                });
            },
            /** 删除按钮操作 */
            handleDelete(row) {
                const drugIds = row.drugId || this.ids;
                this.$confirm('是否确认删除药品编号为"' + drugIds + '"的数据项?', "警告", {
                    confirmButtonText: "确定",
                    cancelButtonText: "取消",
                    type: "warning"
                }).then(function() {
                    return delDrug(drugIds);
                }).then(() => {
                    this.getList();
                    this.msgSuccess("删除成功");
                })
            },
            /** 导出按钮操作 */
            handleExport() {
                const queryParams = this.queryParams;
                this.$confirm('是否确认导出所有删除药品的数据项?', "警告", {
                    confirmButtonText: "确定",
                    cancelButtonText: "取消",
                    type: "warning"
                }).then(function() {
                    return exportDrug(queryParams);
                }).then(response => {
                    this.download(response.msg);
                })
            }
        }
    };
</script>

<style scoped>

</style>
